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PRODUCT DESCRIPTION
6ES7461-0AA01-0AA0 IM 461-0 Central Expansion Receiver
Siemens 6ES7461-0AA01-0AA0 is the IM 461-0 receiver interface for central expansion of an S7-400 rack arrangement. It provides the K-bus connection and is designed for an interface distance of up to 5 m from the first to the last interface module.
This receiver variant does not transmit the power supply through the expansion connection. It draws up to 290 mA from the 5 V DC backplane. The receiving rack therefore needs the appropriate local supply arrangement, separately from the data connection between interface modules.
This receiver variant does not transmit the power supply through the expansion connection. It draws up to 290 mA from the 5 V DC backplane. The receiving rack therefore needs the appropriate local supply arrangement, separately from the data connection between interface modules.
BEFORE YOU BUY
Confirm the complete 6ES7461-0AA01-0AA0 identity
ACTUAL APPLICATIONS
Application fields for 6ES7461-0AA01-0AA0
These broad application fields reflect the documented function and technical characteristics of 6ES7461-0AA01-0AA0.
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01 · WATER & WASTEWATER
Water Reclamation and Industrial Wastewater
Water reclamation and industrial wastewater treatmentMunicipal water treatment and industrial water reuse -
02 · OIL & GAS
Natural Gas and Petroleum Energy
Natural gas extraction and petroleum energyPetroleum and conventional industrial energy integration -
03 · PULP & PAPER
Pulp, Paper and Renewable Electricity
Pulp and paper and renewable electricityPaper and industrial environmental water treatment
Technical specifications for 6ES7461-0AA01-0AA0
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Product Model6ES7461-0AA01-0AA0
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Product ParametersIM 461-0 Central Expansion Receiver
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In stock1 unit
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ManufacturerSiemens
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Interface roleCentral expansion receiver
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Backplane supply5 V DC
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Maximum backplane current290 mA
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Maximum first-to-last interface distance5 m
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K-bus connectionSupported
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Power-supply transmissionNot provided
View all additional
Alternative Names
6ES7461-0AA01-0AA0
SIMATIC S7-400
IM 461-0 Central Expansion Receiver
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Integrate 6ES7461-0AA01-0AA0 within SIMATIC S7-400
Use IM 461-0 as the receiving interface in a compatible central S7-400 expansion configuration. Check the complete transmitter, receiver and cable arrangement against the S7-400 project rather than selecting an interface solely by its rack fit.
Keep the distance from the first to the last interface within the specified 5 m limit. Include the receiver maximum 290 mA demand in the 5 V backplane calculation and provide the receiving rack supply required by the no-power-transmission variant.
Maintain the intended K-bus expansion path and the rack module sequence in the hardware configuration. The receiver establishes an expansion link; it does not provide an independent CPU or replace the receiving rack power supply.
Features:
- Interface role: Central expansion receiver
- Backplane supply: 5 V DC
- SIMATIC S7-400
Use 6ES7461-0AA01-0AA0 only within the documented SIMATIC S7-400 arrangement and applicable installation instructions.
INTERCHANGEABILITY
Replace 6ES7461-0AA01-0AA0 within SIMATIC S7-400
Save the central expansion layout and identify the complete 6ES7461-0AA01-0AA0 receiver before exchange. Record the transmitter and cable identities and retain the distinction between variants with and without power-supply transmission.
Use the S7-400 procedure to isolate the affected rack arrangement before disconnecting the interface. Mark the expansion cable and check its connectors and routing while replacing the receiver.
After fitting the replacement, restore the expansion connection and verify the configured rack and modules are recognized. Check rack diagnostics and the receiving rack supply before releasing the expanded station.
Features:
- 6ES7461-0AA01-0AA0 complete order code
- Power-supply transmission: Not provided
- Retain the documented SIMATIC S7-400 connection arrangement
Use 6ES7461-0AA01-0AA0 only within the documented SIMATIC S7-400 arrangement and applicable installation instructions.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.
Features:
- Exact-model technical data for 6ES7461-0AA01-0AA0
- Document applicability checked against the complete identity
- Directory links by subcategory and brand
Documentation for 6ES7461-0AA01-0AA0 must match the installed product identity and supplied configuration.
Also searched as
Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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01
Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Product size2.50 x 29.00 x 21.70 cm
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Net weight0.61 kg
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference8538900000
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OriginGermany
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03
Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
Full suffix recorded -
Condition checked
Label and appearance -
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Tracking supplied
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Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6ES7461-0AA01-0AA0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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Does 6ES7461-0AA01-0AA0 transmit the receiving rack power supply?
No. 6ES7461-0AA01-0AA0 is the receiver variant without power-supply transmission. -
What is the maximum central interface distance for 6ES7461-0AA01-0AA0?
The 6ES7461-0AA01-0AA0 data sheet specifies up to 5 m from the first to the last interface module. -
Which backplane voltage supplies 6ES7461-0AA01-0AA0?
6ES7461-0AA01-0AA0 draws from the 5 V DC backplane. -
How much backplane current should be reserved for 6ES7461-0AA01-0AA0?
Allow up to 290 mA for 6ES7461-0AA01-0AA0. -
Does 6ES7461-0AA01-0AA0 include a K-bus connection?
Yes. The 6ES7461-0AA01-0AA0 specification includes the K-bus connection. -
Can 6ES7461-0AA01-0AA0 replace the receiving rack power supply?
No. 6ES7461-0AA01-0AA0 is an expansion receiver and does not transmit or replace the required rack supply. -
Which interface components should be identified in a 6ES7461-0AA01-0AA0 enquiry?
Provide 6ES7461-0AA01-0AA0 together with the existing transmitter and expansion-cable identifiers. -
How should a distributor describe the supplied 6ES7461-0AA01-0AA0 assembly?
List 6ES7461-0AA01-0AA0 as the receiver module and distinguish any separately included cables or rack hardware.
READY TO VERIFY YOUR PART?
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